SPservices radiobutton click event

<script language="javascript" type="text/javascript" src="http://itlab1/ca/Scripts/jquery11.js"></script>
<script language="javascript" type="text/javascript" src="http://itlab1/ca/Scripts/jquery.SPServices-2014.js"></script>
<script language="javascript" type="text/javascript">
$(document).ready(function() { 

    GetQuestions();
        
        
        
        $("#SubmitAnswers").click(function() {
              
                 alert(" inside submit"); 
                 // get logged in  user name
                // get current user     
                 //var currentuser =
                // get name value pairs for question and answer 
                // insert/update list answers along with username , question # and answer       
                  
                        
                        
                
                
    });
        
                                        $("#myDataTable").click(function() {
                                                  
                                                        alert(" inside myDataTable"); 
                                                                
                                                        $('#myDataTable input').on('change', function() {
                                                                alert($('input[name=rbanswer]:checked', '#answers').val()); 
                                                                
                                                                
                                                                if( $('#CaseRadio:checked').val() !== undefined){
                                  
                                                                
                                                        
                                                

                                                                 }
                                                                
                                                                
                                                                
                                                                

                                                                });

                                                
                                        });
        
        
        
        
        
        

});



                                                
                                
                                
                                



        
        
        function GetQuestions()
        {
        
                alert("jQuery");
                alert($().SPServices.SPGetCurrentSite());
                
                 //The display name of the list we are reading data from
        var list = "Questions";
                
                
                var queryStringVals = $().SPServices.SPGetQueryString();
                var quizID = queryStringVals["varname"];
                alert(quizID);
                
                
                var fieldsToRead =     "<ViewFields>" +
                                "<FieldRef Name='Title' />" +
                                "<FieldRef Name='Description' />" +
                               "</ViewFields>";
                
                var query = "<Query>" +
                        "<Where>" +
                                                 "<Eq>" + 
                                "<FieldRef Name='Quiz' /><Value Type='Text'>" + quizID + "</Value>" +
                            "</Eq>" +
                                                        
                                                
                            "<Neq>" +
                                "<FieldRef Name='ID'/><Value Type='Number'>0</Value>" + 
                            "</Neq>" +
                        "</Where>" +
                        "<OrderBy>" + 
                            "<FieldRef Name='Title'/>" +
                        "</OrderBy>" +
                    "</Query>";
                
                
                 
                                        
                                         var method = "GetListItems";                 
                                        var webURL =  $().SPServices.SPGetCurrentSite() ;                     
                                        var list = "Questions";                      
                                        var fieldsToRead = "<ViewFields>"+"<FieldRef Name='Name' />" +"</ViewFields>";
                                //      var query = "<Query><OrderBy><FieldRef Name='ID'  Ascending='True' /></OrderBy></Query>";
                                //      var query = "<Query><Where><Eq><FieldRef Name="Title" /><Value Type="Text">title asp.net</Value></Eq></Where></Query>";
                                        
                                        
                                        $().SPServices({
                        operation: method,
                        async: false, 
                        webURL: webURL,
                        listName: list,
                        CAMLViewFields: "<ViewFields Properties='True' />",
                        CAMLQuery: query,                                                                                     
                        completefunc: function (xData, Status)
                         {
                             $(xData.responseXML).SPFilterNode("z:row").each(function() 
                             {
                                  var ID = $(this).attr("ows_ID");
                                  var title = $(this).attr("ows_Title");
                                                                  var questionNumber = $(this).attr("ows_QuestionNumber");
                                                                  var question = $(this).attr("ows_Question");
                                                                  var answera =  $(this).attr("ows_AnswerA");
                                                                  var answerb = $(this).attr("ows_AnswerB");
                                                                  var answerc = $(this).attr("ows_AnswerC");
                                                                  var answerd = $(this).attr("ows_AnswerD");

                                                                  
                                                 $("#myDataTable").append("<tr align='middle'>" +
                                                 "<td align='left'>Question Number  "+ questionNumber+"</td></tr><tr>" + 
                                                 "<td align='left'>"+ question+"</td></tr><tr>" + 
                                                                   
                                                                   
                                                                   "<td align='left'>"+ answera+"</td></tr><tr>" + 
                                                                   "<td align='left'>"+ answerb+"</td></tr><tr>" + 
                                                                   "<td align='left'>"+ answerc+"</td></tr><tr>" + 
                                                                   "<td align='left'>"+ answerd+"</td></tr><tr>" + 


                                                // this is hardcoded and tagged for each question                  
                                                                   
                                                                    "<form name='answers id='answers'>" + 
                                                                   "<td align='left'><input type='radio' name='rbanswer' value='a' onclick='toggleText()' >a</td></tr><tr>" + 
                                                                    "<td align='left'><input type='radio' name='rbanswer' value='b' onclick='toggleText()' >b</td></tr><tr>" +
                                                                   "<td align='left'><input type='radio' name='rbanswer' value='c' onclick='toggleText()' >c</td></tr><tr>" + 
                                                                    "<td align='left'><input type='radio' name='rbanswer' value='d' onclick='mdfyBits()'>d</td></tr><tr>" +
                                                                        "<td align='left'></td></tr><tr>" +
                                                                        "<td align='left'></td>" +                                                                    
                                                                    
                                   "</tr><br><p>");
                               });
                       }
           });
                                        
                                                                        //              for (var i=0;i<=10;i++)
                                                                        //      {
                                                                        //              $("#myDataTable").append("<input type='radio' id='myRadio"+i+"' onclick='mdfyBits()'>")
                                                                        //                                              }
                                                                   
        
                
        }
        
        

</script>

<body>
<table id="myDataTable" border =1 width="95%" align="center">

                        <tr bgcolor="lightBlue">
                                                                        
                        <td><B>Quiz</B></td>
                        
                        </tr>
 </table>
 
        <input name="SubmitAnswers" id="SubmitAnswers" type="button" value="Submit" style="height: 21px; width: 50px">
 
 </body>

how do i capture relevant question and answer ?